MediFind found 316 doctor with experience in Atrial Fibrillation near Glen Ellyn, IL. Of these, 136 are Experienced, 134 are Advanced, 45 are Distinguished and 1 are Elite.
Advocate Heart Institute
Eric Shulman is a Cardiac Electrophysiologist and a Cardiologist in Downers Grove, Illinois. Dr. Shulman is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Ectopic Heartbeat, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.
Advocate Heart Institute
Justin Mao is a Cardiologist in Downers Grove, Illinois. Dr. Mao is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Hypertensive Heart Disease, Pacemaker Implantation, and Cardiac Ablation.
Advocate Heart Institute
Steven Chough is a Cardiac Electrophysiologist and a Cardiologist in Downers Grove, Illinois. Dr. Chough is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Sick Sinus Syndrome, Pacemaker Implantation, and Cardiac Ablation.
David Wilber is a Cardiologist in Maywood, Illinois. Dr. Wilber is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Ventricular Tachycardia, Ectopic Heartbeat, Arrhythmias, and Cardiac Ablation.
Todd Tomson is a Cardiac Electrophysiologist in Winfield, Illinois. Dr. Tomson has been practicing medicine for over 19 years and is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Fibrillation, His Bundle Tachycardia, Pacemaker Implantation, and Cardiac Ablation.
Advocate Heart Institute
Gaile Sabaliauskas is a Cardiologist in Downers Grove, Illinois. Dr. Sabaliauskas is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Vitamin D Deficiency, Mitral Valve Regurgitation, and Atherosclerosis.
Advocate Heart Institute
Thomas Discher is a Cardiologist in Downers Grove, Illinois. Dr. Discher is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, and Lymphatic Filariasis.
Advocate Heart Institute
Ali Valika is an Advanced Heart Failure and Transplant Cardiologist in Downers Grove, Illinois. Dr. Valika is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Edema, and Dilated Cardiomyopathy (DCM).
Advocate Heart Institute
Joseph Marek is a Cardiologist in Downers Grove, Illinois. Dr. Marek is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Failure, Pulmonary Edema, Sitosterolemia, and Atherosclerosis.
Advocate Medical Group Naperville 1512 N Naper
Jeffrey Ziffra is a Cardiologist in Naperville, Illinois. Dr. Ziffra is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Mitral Valve Regurgitation, Arterial Embolism, and Carotid Artery Disease.
Advocate Heart Institute
Patrick Fenner is a Cardiologist in Naperville, Illinois. Dr. Fenner is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Necrosis, Sitosterolemia, Atherosclerosis, and Angioplasty.
Advocate Heart Institute
Farah Hussain is a Cardiologist in Naperville, Illinois. Dr. Hussain is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Arterial Embolism, Carotid Artery Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), and Angina.
Advocate Memory Center
William Rhoades is a Geriatrics provider in Downers Grove, Illinois. Dr. Rhoades is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Alzheimer's Disease, Neuronal Intranuclear Inclusion Disease (NIID), Atrial Fibrillation, and Cerebellar Degeneration.
Advocate Heart Institute
Lara Bakhos is a Cardiologist in Downers Grove, Illinois. Dr. Bakhos is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Coronary Heart Disease, Adenosine Deaminase 2 Deficiency, Angina, Mitral Valve Regurgitation, and Aortic Valve Replacement.
Advocate Heart Institute
Mahesh Raju is an Interventional Cardiologist in Downers Grove, Illinois. Dr. Raju is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Angina, Atherosclerosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Advocate Heart Institute
Dominick Bufalino is an Interventional Cardiologist in Naperville, Illinois. Dr. Bufalino is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Advocate Heart Institute
Owais Malick is an Advanced Heart Failure and Transplant Cardiologist in Naperville, Illinois. Dr. Malick is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Hypertensive Heart Disease, Enlarged Liver, and Heart Failure.
Advocate Heart Institute
Manan Naik is an Interventional Cardiologist in Downers Grove, Illinois. Dr. Naik is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Angina, Cor Pulmonale, Atherosclerosis, and Coronary Heart Disease.
Michael Severino is a Cardiologist in Winfield, Illinois. Dr. Severino has been practicing medicine for over 37 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Attack, Atrial Fibrillation, and Heart Failure.
Omeed Zardkoohi is a Cardiac Electrophysiologist in Oak Brook, Illinois, Illinois. Dr. Zardkoohi is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Ectopic Heartbeat, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.
Last Updated: 01/09/2026



















